kc3-lang/automake/t/remake-all-1.sh

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• Hash : 5ddf1007
  Author :
  Date : 2012-10-27T16:41:39
  

  tests: prefer including 'test-init.sh' rather than './defs'
  
  This is a follow-up to today's commit v1.12.4-22-g0610fc8,
  "tests: prepare to move ./defs to t/ax/test-init.sh"
  
  * All tests: To run the common setup, use the command:
  
      . test-init.sh
  
  instead of the older, "historical" one:
  
      . ./defs || exit 1
  
  Note that the "|| exit 1" wasn't really useful, since the 'errexit'
  shell flag is in effect in both './defs' and 'test-init.sh', and all
  the known shells that are good enough to run the automake testsuite
  do automatically exit with error when a sourced file cannot be found
  (at least, they do so in non-interactive mode, which is the only
  mode that concerns us in the testsuite).
  
  * t/ax/tap-summary-aux.sh, t/ax/testsuite-summary-checks.sh: Likewise.
  
  * gen-testsuite-part: Do the same in the generated tests.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/remake-all-1.sh

• #! /bin/sh
  # Copyright (C) 2010-2012 Free Software Foundation, Inc.
  #
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation; either version 2, or (at your option)
  # any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  # Check that the "all" target triggers rebuilt of outdated Makefiles.
  # See also sister test 'remake-all-2.sh'.
  
  . test-init.sh
  
  mkfile=Makefile
  
  magic1=::MagicStringOne::
  magic2=__MagicStringTwo__
  magic3=%%MagicStringThree%%
  
  cat > configure.ac <<END
  AC_INIT([$me], [1.0])
  AM_INIT_AUTOMAKE
  AC_CONFIG_FILES([$mkfile sub/$mkfile])
  FOO='$magic1'
  AC_OUTPUT
  END
  
  mkdir sub
  echo SUBDIRS = sub > $mkfile.am
  : > sub/$mkfile.am
  
  $ACLOCAL
  $AUTOMAKE
  
  $EGREP "^all-am:.* $mkfile( |$)" $mkfile.in sub/$mkfile.in
  
  $AUTOCONF
  ./configure
  
  $FGREP "$magic1" mkfile.in && exit 1 # Sanity check.
  
  # Two code paths in configure.am:
  
  # - either a file in $(am__configure_deps) has been updated ...
  $sleep
  echo "AC_SUBST([FOO])" >> configure.ac
  $MAKE
  $FGREP FOO $mkfile # For debugging.
  $FGREP $magic1 $mkfile
  
  # - ... or not; i.e., Makefile.am or an included file has.
  $sleep
  echo "# $magic2" >> $mkfile.am
  echo "# $magic3" >> sub/$mkfile.am
  $MAKE
  $FGREP $magic2 $mkfile
  $FGREP $magic3 sub/$mkfile
  
  :
  

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